unit_prefabs.as

 class unit_prefabs{
	static var guard_spd = new Array( 0.1, .3, .8, .2, .6, .7, .2, .5);
 
	static function spawnPrincessGuard(X, Y, xscal, torch):MovieClip{
		if (xscal == undefined)
			xscal = random(2)*2-1;
		var guard:MovieClip = 
			spawning.makeShadowWantMove(spawning.makeShadowMovable(spawning.spawnUnit('princessknight', X, Y)));
		guard.model._xscale =  85 * xscal;
		guard.weapon_model = 1+random(5);
		guard.head_model = 1+random(7);
		guard.hand2_model = 1+random(5);
		if (torch != undefined)
			guard.weapon_model = 6;
		
		guard.model.stop();
		guard.model.body.stop();
		guard.prevFr = guard.model._currentframe;
		guard.prevBFr = guard.model.body._currentframe;
		
		guard.idle = true; guard.idle_spd = 2+random(9)
		guard.max_spd = 0; guard.max_spd_squared = 0;
		
		
		guard.slotsForExecute.push(function(who:MovieClip){
			if (who.model.parts == undefined)
				who.model.parts = new Array(who.model.head.b, who.model.hand_right.b, 
										who.model.hand_left.b, who.model.body);
				
			animating.animateOnly(who.model, 1/(20 + 2 * who.idle * (5 + who.idle_spd)));
			if (!who.idle)
				animating.animateOnly(who.model.body , 1 / 20);
				
			if (who.model.body._currentframe == 8)
				who.model.body.gotoAndStop('g1');
			if (who.model._currentframe == 6 || (who.model._currentframe == 3 && who.idle == true))
				who.model.gotoAndStop(1);
			if (who.model._currentframe == 3 && who.idle == false)
				who.model.nextFrame();
			// after all movements set frames
			who.model.hand_left.b.gotoAndStop(who.hand2_model);
			who.model.hand_right.b.gotoAndStop(who.weapon_model);
			who.model.head.b.gotoAndStop(who.head_model);
			
			if (who.prevFr != who.model._currentframe || 
				guard.prevBFr != guard.model.body._currentframe){
				who.prevFr = who.model._currentframe;
				guard.prevBFr = guard.model.body._currentframe;
				princessColor(who.model.parts);
			}
			for (var i = 0; i < who.model.parts.length; ++i)
				moveFlow(who.model.parts[i]);
			
			who.max_spd = guard_spd[who.model.body._currentframe - 1];
			who.max_spd_squared = who.max_spd * who.max_spd;
		});
		guard.slotsForExecute.push(function(who:MovieClip){
			if (who.travelTo != undefined){
				if (who.travelFrom == undefined)
					who.travelFrom = who._x;
				if (who.dir == undefined)
					who.dir = 1;
				if (who.yyy == undefined){
					who.yyy = who._y;
					who.k = -40 + random(81);
				}
				who._y = who.yyy + who.k * (who._x - who.travelFrom) / (who.travelTo - who.travelFrom);
				
				if (who.dir > 0) who.wantRight = true;
				if (who.dir < 0) who.wantLeft = true;
				who.idle = who.dir == 0;
				if ((who.dir > 0 && who._x > who.travelTo) || 
					(who.dir < 0 && who._x < who.travelFrom)){
					who.wantLeft = who.wantRight = false;
					if (true) { who.dir *= -1; if (who.dir > 0)who.k = -40 + random(81);
										who._x += who.dir * 2;}
				}
			}
		});
		
		return guard;
	}
	
	static function spawnInvisibleLizard(X, Y):MovieClip{
		return enemies_inv.spawnInvisibleLizard(X, Y);
	}	
	
	static function spawnElectroMage(X, Y):MovieClip{
		return enemies_elm.spawnElectroMage (X, Y);
	}
	
	static function princessColor(what:Array){
		for (var i = 0; i < what.length; ++i){
			spawning.colorSomething(what[i].tintBlue, utils.princess_color[0], utils.princess_color[1], utils.princess_color[2]);
			spawning.colorSomething(what[i].tintYellow, utils.princess_color[3], utils.princess_color[4], utils.princess_color[5]);
		}
	}
	
	static function moveFlow(X:MovieClip){
		var w = X._parent;
		if (w.move == undefined){
			w.move = true; w.spd = 1.2; w.xx = w._x;
		}
		if (w.xx != w._x){
			w.b._x = (w.xx - w._x) * 1;
			w.b._y = (w.yy - w._y) * 1;
			w.b._rotation = (w.rr - w._rotation) * 1;
			w.xx = w._x;
			w.yy = w._y;
			w.rr = w._rotation
		}
		 w.b._x /= w.spd;
		 w.b._y /= w.spd;
		 w.b._rotation /= w.spd;
	}
 
 
 }